295 search results - page 17 / 59 » Dynamic Access Control for Multi-privileged Group Communicat... |
ECUMN
2007
Springer
14 years 1 months ago
2007
Springer
Multimedia group communication emerges to focal interest at mobile devices, enriching voice or video conferencing and complex collaborative environments. The Internet uniquely pro...
SASO
2008
IEEE
14 years 2 months ago
2008
IEEE
Demands to match security with performance in Web applications where access to shared data needs to be controlled dynamically make self-protecting security schemes attractive. Yet...
CE
2007
13 years 7 months ago
2007
This study investigated the effects of visualization of participation during computer-supported collaborative learning (CSCL). It is hypothesized that visualization of participat...
CHI
2007
ACM
14 years 8 months ago
2007
ACM
We present an experimental study of automatic camera control in the performance of collaborative remote repair tasks using video-mediated communication. Twelve pairs of participan...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Application security is typically coded in the application. In kernelSec, we are investigating mechanisms to implement application security in an operating system kernel. The mech...